/*
 * Copyright 2004 original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jbfilter.core.fcomps.delegate;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.jbfilter.core.PropertyAccessible;

public class PropertyAccessibleDelegate
	implements
		PropertyAccessible {

	private List<PropertyAccessible> fComps = new ArrayList<PropertyAccessible>();
	
	public void add(PropertyAccessible propertyAccessible) {
		fComps.add(propertyAccessible);
	}
	public void addAll(Collection<PropertyAccessible> propertyAccessibles) {
		fComps.addAll(propertyAccessibles);
	}
	@Override
	public String getPropertyPath() {
		for (PropertyAccessible fComp : fComps) {
			return fComp.getPropertyPath();
		}
		throw new IllegalStateException("No PropertyAccessible set.");
	}
	@Override
	public void setPropertyPath(String propertyPath) {
		for (PropertyAccessible fComp : fComps) {
			fComp.setPropertyPath(propertyPath);
		}
	}
}
